• Expression system: E. coli
• Purity: ≥ 95% by SDS-PAGE
• protein standard, animal immunization, GICA, ELISA, SDS-PAGE, WB
Solid; white powder or thin/invisible film
Preparation and Storage
Stability and Storage
Store at -20°C for long term storage. After reconstitution, store at 4°C for short term usage within a few days. Avoid freeze-thaw cycles.
Membrane-associated 15 kDa lipoprotein; Membrane-associated 17 kDa lipoprotein
Both Tp17 and Tp15 are highly immunogenic lipoproteins which have been identified as diagnostic targets throughout all stages of a syphilis infection. Specifically, early immune responses are against TpN47, Tp15 and Tp17. For this reason, several commercial tests have been developed using a combination of these immunogenic antigens and have proven to be highly sensitive and specific for the diagnosis of an active or latent Syphilis infection.